package edu.zut.hb.ambition.admin.web.spring.controller;




import edu.zut.hb.ambition.admin.domain.User;
import edu.zut.hb.ambition.admin.service.UserManager;
import edu.zut.hb.ambition.base.web.spring.controller.GenericController;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;


@RestController
@RequestMapping(value = "/user", produces = { MediaType.APPLICATION_JSON_VALUE })
//@RequestMapping(value="/user")
public class UserController extends GenericController<User, Long, UserManager> {

    public static final Logger logger = LogManager.getLogger(UserController.class.getName());

    UserManager userManager;



    @Autowired
    public void setUserManager(UserManager userManager) {
        this.userManager = userManager;
        this.manager = this.userManager;
    }



    @RequestMapping(value="/findAll/{page}/{pageSize}",method = {RequestMethod.GET,RequestMethod.POST})
    public Map<String,Object> findAllUser(@PathVariable("page") int page, @PathVariable("pageSize") int pageSize){
        Sort sort = Sort.by(Sort.Direction.DESC,"id");
        Pageable pageable = PageRequest.of(page,pageSize, sort);
        Page<User> list = userManager.findAll(pageable);
        HashMap<String,Object> map = new HashMap<>();
        map.put("number",list.getTotalElements());
        map.put("userList",list.getContent());
        logger.info("----------->"+list.getContent());
        //map集合转化为JSON字符串进行数据传输
        return map;
    }

    public int deleteUser(long id){
        return 0;
    }
}
